If you want to start a startup, there’s a school for that. It’s called Startup School, and it was created by YCombinator’s Paul Graham, who is now taking applications for attendees. The best part? It’s free.

Travel startup Vayable made its global debut today and revealed a couple of major announcements. What began as a way to explore San Francisco is now a worldwide phenomenon. Vayable offers 2,500 experiences in 600 cities across 6 continents, including elephant rides around Angkor Wat, cooking classes in Avignon, and wildlife walks through the Peruvian Amazon.